Assistant Manager – Cybersecurity | SIEM | SOC Operations | Deloitte India | Delhi

Job Description

Summary

Deloitte South Asia LLP is hiring an Assistant Manager in Cybersecurity & SIEM Operations at its Delhi office. This role offers a unique opportunity to work in SOC operations, managing and enhancing security monitoring, incident detection, and response processes. The ideal candidate will have expertise in SIEM tools, threat detection, incident response, cloud security, and cybersecurity frameworks. Join Deloitte to advance your career in cybersecurity, strengthen enterprise defenses, and make a tangible impact in information security.

Job Details at a Glance

Key Responsibilities

• Manage, maintain, and enhance SOC platform operations for continuous security monitoring and threat detection
• Conduct detailed security incident investigations, including root cause analysis, data collection, and recovery
• Validate and fine-tune SIEM correlation rules, use cases, and custom detections to reduce false positives
• Create new SIEM use cases and playbooks based on threat intelligence, TTPs, and internal security gaps
• Conduct alert quality reviews and recommend improvements to detection strategies
• Mentor and support L1 SOC analysts, improving detection and response capabilities
• Continuously monitor SIEM and security tools for alerts, anomalies, and policy violations
• Lead incident response efforts, ensuring threat containment and forensic integrity
• Correlate data from diverse sources to create actionable threat intelligence
• Collaborate with cross-functional teams to resolve complex technical security issues
• Document incidents, root causes, and resolution steps; contribute to incident response playbook refinement
• Share cybersecurity knowledge and threat insights across the team
• Ensure compliance with internal policies, regulatory requirements, and industry best practices

Required Skills & Qualifications

• 4–6 years of experience in SOC operations, incident response, or cybersecurity
• Strong knowledge of cybersecurity frameworks such as MITRE ATT&CK, Cyber Kill Chain, NIST IR
• Expertise in cloud security concepts, EDR, DLP, and firewall technologies
• Deep understanding of network and security fundamentals (OS, TCP/IP, IDS/IPS, ports)
• Working knowledge of malware analysis and sandboxing environments
• Ability to analyze complex alerts/logs and convert them into actionable response measures
• Excellent communication, documentation, and collaboration skills
• Education: B.E./B.Tech in Computer Science, IT, or related fields (Tier 1/2 preferred)

Your Role as a Leader

• Mentor and guide SOC team members, fostering continuous learning and professional growth
• Influence security practices positively within client and internal teams
• Align SOC operations with Deloitte’s purpose and cybersecurity strategy
• Build effective relationships with stakeholders at all levels

How You’ll Grow

• Exposure to global cybersecurity projects and advanced SOC operations
• Access to Deloitte’s learning programs and leadership development
• Hands-on experience with emerging security technologies and frameworks
• Opportunity to lead high-impact security initiatives and professional development

Benefits

• Competitive salary and performance-based incentives
• Comprehensive health, wellness, and retirement benefits
• Career growth through global mobility and cross-functional exposure
• Inclusive and supportive work culture

Apply Now

Advance your career as an Assistant Manager in Cybersecurity & SIEM at Deloitte Delhi. Strengthen enterprise defenses, lead SOC operations, and make an impact that matters.

👉 Apply for Assistant Manager – Cybersecurity at Deloitte